protected void Page_Load(object sender, EventArgs e)
{
// Retrieving from the link our req ID
reqID = Request.QueryString["RequestID"];
// Retrieving our req record using the reqID retrieved
RequisitionRecord tempR = RequisitionLogic.FindRequisitionRecord(Convert.ToInt32(reqID));
if (!IsPostBack)
{
// Populating the labels...
LblReqFormID.Text = Convert.ToString("RQ" + tempR.RequestID);
LblEmployeeName.Text = tempR.RequestorName;
LblDateCreated.Text = tempR.RequestDate.Value.ToString("MM/dd/yyyy");
LblStatus.Text = RequisitionLogic.GetStatus(Convert.ToInt32(reqID));
if (String.IsNullOrWhiteSpace(tempR.Remarks))
{
TxtRemarks.Text = "No remarks.";
}
else
{
TxtRemarks.Text = tempR.Remarks;
}
// Toggling the visibilty of the "Approve" and "Reject" controls --- If "Pending", will still remain invisible
if (RequisitionLogic.GetStatus(Convert.ToInt32(reqID)).Equals("Pending"))
{
TxtRemarks.Text = "";
BtnApprove.Visible = true;
BtnReject.Visible = true;
LblDateApproved.Text = "Pending";
LblMessage.Text = "To approve or reject this request, kindly select one of the following options below.";
}
else
{
// Other attrs
LblMessage.Text = ""; // For previously approved request
LblDateApproved.Text = tempR.ApprovedDate.Value.ToString("MM/dd/yyyy");
TxtRemarks.Attributes.Add("readonly", "readonly");
}
}
// Populating the gridview
GridViewDetails.DataSource = RequisitionLogic.FindRequisitionRecordDetailsByReqID(Convert.ToInt32(reqID));
GridViewDetails.DataBind();
}
// Rejecting the requisition record
protected void BtnReject_Click(object sender, EventArgs e)
{
string temp = RequisitionLogic.ProcessRequsitionRequest(Convert.ToInt32(reqID), "Rejected", RequisitionLogic.GetCurrentDeptUserName(), TxtRemarks.Text);
LblMessage.Text = temp;
// Modifying the textbox if successful
if (temp.Contains("successfully"))
{
TxtRemarks.Attributes.Add("readonly", "readonly");
BtnApprove.Visible = false;
BtnReject.Visible = false;
RequisitionRecord tR = RequisitionLogic.FindRequisitionRecord(Convert.ToInt32(reqID));
LblDateApproved.Text = tR.ApprovedDate.Value.ToString("MM/dd/yyyy");
LblStatus.Text = RequisitionLogic.GetStatus(Convert.ToInt32(reqID));
}
}
// Retrieving status of the req for better UI aesthetics
protected string GetStatus(int reqID)
{
string temp = RequisitionLogic.GetStatus(reqID);
return(temp.ToString());
}
